TideAhead
AlaskaNOAA 9451421

Golf Island, Necker Island Tides & Coastal Conditions

Official tide predictions, weather observations and forecasts, marine-grid context, astronomy, and jurisdiction-specific rules for this NOAA station.

Partial official dataUpdated 1:22 AM AKDT

Current Conditions

Tide predictions are relative to MLLW. NWS point and marine-grid forecasts can differ at exposed shorelines.

Estimated tide now
—
Official tide prediction unavailable
Upcoming tides
Unavailable
Check the official station forecast.
Current Weather
55°F

Cloudy

Observed

N 0 mph

Observed
Tide Forecast
NOAA Station 9451421 · MLLW datum · local time
unavailableOfficial NOAA curve

Current tide predictions are unavailable. Use the official NOAA station link in Sources and confidence.

Weather, Light & Marine

Conditions that affect shoreline access, small craft, fishing and surf.

Air

Temperature55°FObserved

Humidity94%Observed

Pressure1023 mbObserved

Wind

SustainedN 0 mphObserved

Gusts17 mphModel

Rain chance41%Model

Marine

Wave height3.0 ftModel

DirectionNot Published by NWS

Water52.9°FObservedNOAA Sitka · 18.4 mi Away
Sun & Moon

Sunrise5:10 AM

Sunset9:04 PM

MoonWaning Gibbous

Hourly Forecast
Model
National Weather Service point forecast when the live feed is available.
Local date & timeConditionsTempWindGustsRain
Wed, Aug 5, 20261:00 AMChance Light Rain58°FNW 15 mph17 mph41%
Wed, Aug 5, 20262:00 AMChance Light Rain57°FNW 15 mph17 mph41%
Wed, Aug 5, 20263:00 AMChance Light Rain56°FNW 15 mph17 mph41%
Wed, Aug 5, 20264:00 AMChance Light Rain55°FNW 15 mph21 mph40%
Wed, Aug 5, 20265:00 AMChance Light Rain56°FNW 15 mph21 mph40%
Wed, Aug 5, 20266:00 AMChance Light Rain56°FNW 15 mph21 mph40%
Wed, Aug 5, 20267:00 AMSlight Chance Light Rain56°FNW 15 mph17 mph23%
Wed, Aug 5, 20268:00 AMSlight Chance Light Rain57°FNW 15 mph17 mph23%
Wed, Aug 5, 20269:00 AMSlight Chance Light Rain58°FNW 15 mph17 mph23%
Wed, Aug 5, 202610:00 AMSlight Chance Light Rain59°FNW 10 mph16 mph21%
Wed, Aug 5, 202611:00 AMSlight Chance Light Rain59°FNW 10 mph16 mph21%
Wed, Aug 5, 202612:00 PMSlight Chance Light Rain59°FNW 10 mph16 mph21%

Fishing, Crabbing & Surfing Analysis

Transparent environmental scores based on tide, wind and marine conditions. These are not user reports, catch guarantees or substitutes for official closures and safety guidance.

60/100 · Fair
Surfing
Offshore model guidance with nearshore uncertainty.

Best planning window

Compare swell direction, local wind and tide before leaving

  • Usable offshore swell3.0 ft NWS forecast waves
  • Short period7s dominant period
  • Nearshore uncertaintyOffshore model conditions are not the same as breaking-wave height at this beach
Alaska Department of Fish and Game fishing rulesAlaska · state or territoryNOAA Fisheries federal recreational fishing resourcesU.S. federal waters · federalNational Weather Service rip-current safetyUnited States · safety
Nearby NOAA Tide Stations
Official station locations from the national NOAA CO-OPS tide-prediction catalog.

Symonds Bay, Biorka Island

NOAA 9451468 · AK

6.8 mi

Dorothy Cove, Necker Bay

NOAA 9451376 · AK

12.9 mi

Sitka

NOAA 9451600 · AK

18.4 mi

Red Bluff Bay

NOAA 9451467 · AK

25.8 mi

Baranof, Warm Spring Bay

NOAA 9451625 · AK

29.9 mi

Olga Point, Olga Strait

NOAA 9451725 · AK

31.0 mi

Sources And Confidence

National Weather Service observation and hourly forecastofficial-forecast

Fetched Wed, Aug 5 at 1:22 AM

National Weather Service coastal marine gridofficial-forecast

Fetched Wed, Aug 5 at 1:22 AM

NOAA CO-OPS water temperature at Sitkaobserved

Fetched Wed, Aug 5 at 1:22 AM

U.S. Naval Observatory astronomical applicationsofficial-calculation

Fetched Wed, Aug 5 at 1:22 AM

Not for navigation. Conditions can change faster than source update intervals. Always check local warnings, closures and on-site conditions.